/*
 * Copyright 2020. Huawei Technologies Co., Ltd. All rights reserved.

 * Licensed under the Apache License, Version 2.0 (the "License");
 *  you may not use this file except in compliance with the License.
 *  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 *  Unless required by applicable law or agreed to in writing, software
 *  distributed under the License is distributed on an "AS IS" BASIS,
 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *  See the License for the specific language governing permissions and
 *  limitations under the License.
 */


package com.huawei.hms.safetydetect.sample.sysintegrity;

import com.huawei.hms.safetydetect.sample.sysintegrity.entity.Jws;
import com.huawei.hms.safetydetect.sample.sysintegrity.utils.VerifySignatureUtil;

import java.io.IOException;
import java.util.Scanner;

/**
 * Description: Main Entry
 *
 */
public class Main {

    public static void main(String[] args) throws IOException {
        System.out.println("Paste your jws here:");
        Scanner scanner = new Scanner(System.in);
        String jwsStr = scanner.nextLine();
        //todo Please download cbg root cert https://pki.consumer.huawei.com/ca/cer/RootCaG2Ecdsa.cer
        System.out.println("Input your certPath here:");
        String filepath = scanner.nextLine();
        scanner.close();

        Jws jws = new Jws(jwsStr);
        boolean verify = VerifySignatureUtil.verifySignature(jws, filepath);
        if (verify) {
            System.out.println(jws.getPayload().toString());
        }
    }
}
